A clinic nurse prepares to administer an MMR (Measles, Mumps, Rubella) vaccine to a five-year-old Raju. The nurse administers this vaccine:
1
Subcutaneously in the outer aspect of the upper arm
2
Intramuscularly in the anterolateral aspect of the thigh
3
Subcutaneously in the gluteal muscle
4
Intramuscularly in deltoid muscle